Makita DHP480 Technical Information page 7

R
epair
[3] DISASSEMBLY/ASSEMBLY
[3] -2. Rotor, Gear assembly (cont.)
ASSEMBLING
(3) Assemble Speed change lever assembly as drawn in Fig. 12.
Fig. 12
Pin on the lever
of Gear assembly
Stator
Space between the rear Compression
spring 4 and the pin on the lever of
Gear assembly.
Pin on the lever of Gear assembly fit to
the coil of the rear Compression spring 4
front Compression spring 4
Gear assembly
The front Compression spring 4
compressed by the lever of
Gear assembly.
1. Apply the front Compression
spring 4 of Speed change lever
Drill chuck
side assembly to the flat side
(without pin) of Gear assembly
for Speed change.
2. Push Speed change lever assembly
Drill chuck toward Rotor side until it stops to
side
have space between the pin of
Gear assembly and the rear
Compression spring 4.
3. Fit the pin of Gear assembly to
Spring's coil with slowly
returning Speed change lever
Drill chuck
assembly toward Drill chuck side.
side
4. Slide Speed change lever
assembly to the either position
2 (High speed mode) or
1 (Low speed mode).
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